LEADER 01928nam 2200481 450 001 9910716051903321 005 20210514151737.0 035 $a(CKB)5470000002517586 035 $a(OCoLC)1250487574 035 $a(EXLCZ)995470000002517586 100 $a20210514d1998 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed$iFinal report /$fLenwood W. Hall, Jr., Mark C. Scott, and William D. Killen 210 1$aAnnapolis, Maryland :$cPrinted by the U.S. Environmental Protection Agency for the Chesapeake Bay Program,$d1998. 215 $a1 online resource (viii, 65, 10 pages) $cillustrations, charts 225 1 $aCBP/TRS ;$v216/98 300 $a"October 1998." 300 $a"EPA 903-R-98-023"--Cover. 320 $aIncludes bibliographical references (pages 27-38). 606 $aWater quality biological assessment$zChesapeake Bay Watershed 606 $aTributyltin$xToxicology$zChesapeake Bay Watershed 606 $aTributyltin$xEnvironmental aspects$zChesapeake Bay Watershed 606 $aTributyltin$xToxicity testing$zChesapeake Bay Watershed 606 $aToxicity testing$zChesapeake Bay Watershed 615 0$aWater quality biological assessment 615 0$aTributyltin$xToxicology 615 0$aTributyltin$xEnvironmental aspects 615 0$aTributyltin$xToxicity testing 615 0$aToxicity testing 700 $aHall$b Lenwood W.$01399543 702 $aScott$b Mark C.$f1964- 702 $aKillen$b William D. 712 02$aChesapeake Bay Program (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716051903321 996 $aA probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed$93484519 997 $aUNINA